- Typhoon Fxx Sphinx professional shin guards, ideal for kickboxing and martial arts - Syntex Tech G3 outer material: synthetic leather finish, resistant and durable - Interior with Sphinx Pro Shox System: triple-layer polyurethane padding and reinforced shin with white gel - Safe Lock closure system: double velcro and elastic for a firm and secure fit - Ergonomic and anatomical design that provides maximum protection and comfort during training - Recommended for professional athletes seeking high performance and safety in every fight